Install with Winget
Command line
PS> winget install --id Mozilla.FirefoxESR -e
Official manifest sources
Downloads for version 91.0
External links ↗
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
931AABCB23666989C73A55DFDD489BD0BB4D8650B17A6EA56CDF456F5B3758B4
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
F5AD0ECE4FE5A959BDBF7C778CBE64D3B4DA1DBE7F50E210204680892120502E
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
5632D3C189692DB5C26AECF973443F6247DDE3D96A2727D4CDD29C6ACBC6C23B
|
Download
|
Version archive
17 older versions
Version 78.14.0
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
B83BAB62AD71611ABC7C9DA45D22CFC45C762374F90DE9618A3112C14E043FF2
|
Download
|
|
X64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
D9BD8CD85E69B9827CC0F2DC5C12825C09F1332FD5C55E268A2796AE4BF02FA5
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
0D725654568E5066DF3FCEA3CD6D888660EA70E96066D7920C5D7FDAD704A148
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
8D4BB28F15AB15539DAA10F2142C2EA866EB3B630320CFC4B3DB7FDC1DA1329C
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
811F7580B104D1B86BF51F888F5B3392B71861CCDEAC1922C155393124094039
|
Download
|
Version 78.12.0
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
50257855A62AA46ECD8EE4FF221A13DAF666332295453266EEF857A143E8EA0D
|
Download
|
|
X64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
761193D1EFEC5F0EAC10C02A68B80EA197574953FB304C51C121EB243A1378BF
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
3B157C320AF82D83C8A3B2B6334A8CA86E141EE150147A070B3454C3A02851FF
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
EACBF32AD74A6B38F6CD47AF786EA163A2F8766548C11C00C1B5AAB70D33F211
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
51D1CE8F605F2C61A071E676C6A28637CFF973711F4408237BC4FDBBB183C10E
|
Download
|
Version 78.9.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
D6C80E9323312D4EB36B6706D6DE6449ECC6298203D7452A54143D8407FEE47A
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
35AEAC47B31DD93F802E6CEF24C21EEA3E9BE2F1A0542454665CE07118290F05
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
8171D624EF83F0E2B45BDBE9FC532DC7506681AD61AAB59FDBB3B69138C4C2BE
|
Download
|
Version 78.8.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
AC3AC104A2E0BEA6059E2CA0F9D4CD1BBF9AE815A3CAD83AAEF162E0FC384478
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
ED001D0CC30D944483FB992D8559C7DD586B822E3633CFDC71B3DCAA91E0F1F4
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
6E13ED6BEF36951463DA96F233E355639D80309255023CCD728DCDC3412BDBE2
|
Download
|
Version 78.7.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
29F8E7BD3055CAE46EE0F8613B5DA2D06CD5BCE69CEE48C173D8671B6C5EBDED
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
2DD5AE83DD8E4758640009DC643995BB114D8BEE9C22DAB0EA5CB81A4329D8BE
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
767BA27E976808D18AF7623DE0CCA0E923388038629A5A6C0DB4A97F30EFE223
|
Download
|
Version 78.7.1esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
E0B7823BEB3C5D3DB5FC8854D29CA5C2F667D23CA56D1807D67C02C8190AAF1F
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
45813DB889179C52B1883A56B25DBCED2004C9D1AD59DB601115EDBDC85ADE5E
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
003346564F066339FF92BE7C97CA342B5D483299189DFD85BAF5362D387E67F4
|
Download
|
Version 78.6.1esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
52271D40724D81D21B25BD6848140E01B70CACD94D8479D1339136AF2464522E
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
2E5F842A818F45ABDB4316FEC835ACCBA81CAD3803C4B7A18BC8B0BA37A3B01F
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
9B63C53BC1A409C6A9699812F9BDE1358B29109D39324C94402B3AFD5C42D29C
|
Download
|
Version 78.5.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
FB252AC12C32A6470D1132AB238F29B44987A175A0732A890D53F1386842D4C1
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
98732BB2672CE9BB0A13B3F111907611080F29BC888684C31CD7E322F7FB93A1
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
7A5D1E8698DF9B11E2F75DD5BA919D262AC859B9659ACF19ED8A7042DD2DA4A4
|
Download
|
Version 78.6.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
6AB50E00004A5C4DCC8FDC9AAB01B464537AF5289D5EE1DB651AD9C5BA626DCC
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
DB38AD329B01A03317485FCAF20E05E2019F10ADFC437A7ED7837933A05BC8D2
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
6E817370494388EE7B52C19086701380EAAB6DD614D9F56C691A5DE161265F8A
|
Download
|
Version 78.4.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
AFF9E106097E7783E9FC7E81A6D140B7A02F603E5259A47CA411043ABA5D0E32
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
893A97C4CB6AD6B9C854836BAAD13BA1BFA2E0281FDAFE625DD503E8076BAD77
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
196D2AD6C471D1E13193C4A2BAC73F4028DAFA94C7F8209358D713E87F01291F
|
Download
|
Version 78.10.1esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
4D48C3C48BFED78ECF30E0604E1B7A8649755F12188F7690A0DEE2AD69D3941C
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
8B9E516D11F8679D1F48B12C9BD21139F3057916F8528AE6AEC0EBC11D001D77
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
BA9C17A3E225954E2049E6411A725C6F13E5D8D54EDCCAB5A90A8EC3F27C26F3
|
Download
|
Version 78.1.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
8765DFA132CAF00A4BA6A71B7697D1D278EE9F6AE60A215BE2F47DC081617064
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
B27F3B82EA00FDF9C8FF250272464BA1F6E4551322D1117A16B5DA00F6DA7039
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
01D1BB9670A14268FBD89410DE4D66AB0C2EE07AAF1C33132821F4C71752F607
|
Download
|
Version 78.10.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
FA0EF2E01CBC72BEC9AEE15A24A973C7687B657A75AC2B3D2F5F57336BECD90D
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
94D89F92D7A1574BA1E47DEE42E8C9BD59BF48DCB547F9E994F544BE30915FF9
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
E5F09E1E078C4AD97764DE7D6D66D79D59209EA796060FECB9BDEE8922624613
|
Download
|
Version 68.9.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
2352015351BDF3F3D0787E0B7F1F07C57E23D60663EEB8FE79A71CA0249CD7B7
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
EBEC967DCD781310565A39E9D36AC35E826E35EA44E438252F4C0C5FD54DF8B1
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
C3A178F2644E55C19F33E51475AFFBE0E68B4D7BF8DC8009D423E06B63C2EAB6
|
Download
|
Version 78.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
A725B4B22F5ED965F01F5DE96D637D27CF3898E191A1D8729B0243EE55C01230
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
2437541BD030513CCC0913D5BB79106223D03C2CCAC0013A65937A25AD2AFBD4
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
E7E411D1E7AAD6D494F0B378CAF1C19FD82E4FB170F044551382717231E4F386
|
Download
|
Version 68.8.0esr
＋
| Installer |
Details |
SHA-256 |
Download |
|
X64
download-installer.cdn.mozilla.net
|
Msi
· None
|
8CD9B0BCAB48BC9775E1C0474948B7F791EC525230DCA8C59B9A79E7BDCD29F7
|
Download
|
|
X86
download-installer.cdn.mozilla.net
|
Msi
· Machine
· en-US
|
D99608ADD4349250F0AD540F1570C451E23DF72DC2A5C261C3BF553E7361F83D
|
Download
|
|
Arm64
download-installer.cdn.mozilla.net
|
Exe
· Machine
· en-US
|
36BE42D4799A732B7D62F84D36E9F3F231CDF3602E1728949B4F5D2BC3CDEE08
|
Download
|
Version 91
＋
| Installer |
Details |
SHA-256 |
Download |
|
x64
download-installer.cdn.mozilla.net
|
msi
· machine
· en-US
|
931AABCB23666989C73A55DFDD489BD0BB4D8650B17A6EA56CDF456F5B3758B4
|
Download
|
|
x86
download-installer.cdn.mozilla.net
|
msi
· machine
· en-US
|
F5AD0ECE4FE5A959BDBF7C778CBE64D3B4DA1DBE7F50E210204680892120502E
|
Download
|
|
arm64
download-installer.cdn.mozilla.net
|
exe
· machine
· en-US
|
5632D3C189692DB5C26AECF973443F6247DDE3D96A2727D4CDD29C6ACBC6C23B
|
Download
|